Function
Parathyroid hormone elevates calcium level by dissolving the salts in bone and preventing their renal excretion. Acts by binding to its receptor, PTH1R, activating G protein-coupled receptor signaling. Stimulates [1-14C]-2-deoxy-D-glucose (2DG) transport and glycogen synthesis in osteoblastic cells.
Product Specifications
Recombinant Human Parathyroid hormone (PTH) (Active) is a recombinant protein, expressed in E.coli, covering amino acids 32-115aa, with Tag-Free tag, molecular weight 9 kDa, purity Greater than 95% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.
Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.
Biological Activity: The ED50 as determined by its ability to binding recombinant human Ephrin-A5 used funtional ELISA is 66.8nM when EphA4 2ug/ml in a solid phases.?
Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.